Bike Comparison
    FAULTLINE A12020 Jamis
    Recommended
    MSRP
    $2,199
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    Weight
    		33.0 lbs
    5.2
    Frame
    		Aluminum
    Fork
    		RockShox 35 Gold RL
    Shock
    Wheels
    		Aluminum
    Wheel Size
    		29″
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		SX Eagle, X1
    Drivetrain
    		1 × 12
    Suspension
    		Full
    Front Travel
    		130mm
    Rear Travel
    		115mm
    Brand Site

    jamisbikes.com

    Summary
    		The Jamis FAULTLINE A1 is a 29″ aluminum frame full suspension crosscountry bike with high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    FAULTLINE A1
    Other Crosscountry bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    25 mph

    FAULTLINE A1

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    FAULTLINE A12020 Jamis
    Frame

    Triple-butted 6061 alloy, 115mm travel mp2 suspension, 1.5 - 1 1/8” tapered head tube, asymmetrical chainstays w/12x148mm thru-axle dropout, internal dropper post routing, ISCG05 chainguide mount, Rock Shox Deluxe Select+ RL air shock with rebound adjust & lock out, replaceable derailleur hanger

    Fork

    Rock Shox 35 Gold RL 29", air spring compression, lever actuated lockout, external rebound, 35mm stanchions, magnesium lowers, 15x110mm axle, 130mm travel

    Bottom Bracket

    SRAM DUB

    Headset

    FSA Orbit 1.5 Zero-Stack internal cup, 8mm cone spacer

    Stem

    Race Face Ride, 50mm

    Handlebar

    Race Face Ride, 35 x 760mm

    Saddle

    WTB Volt

    Seatpost

    KS Rage Dropper, Southpaw remote

    Pedals

    N/A

    Grips

    Jamis Lock-On

    Groupset
    Rear Derailleur

    SRAM SX Eagle, 12-speed

    Crank

    SRAM X1 Eagle, 32T

    Shifters

    SRAM SX Eagle, 1x12-speed

    Cassette

    SRAM PG1210, 12-speed, 11-50T

    Chain

    SRAM SX Eagle, 12-speed

    Brakes

    Shimano MT401 hydraulic disc, 180mm front & 160mm rear RT26 6-bolt rotors

    Wheels
    Rims

    WTB ST i25 TCS 29" tubeless rims, 32H, Formula 15x110mm front & 12x148mm rear 6-bolt disc hubs, stainless spokes

    Tires

    WTB Vigilante 29 x 2.35” Front & Trail Boss 29 x 2.25” Rear, TCS Tubeless

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